Here’s a color palette based on your main colors and the requirement for two darker shades of #1e1e1e :

json
{
  "palette_name": "Dark Elegance",
  "colors": [
    {
      "name": "Teal Green",
      "hex_code": "
          
          #00aa69
       "
    },
    {
      "name": "Charcoal Dark",
      "hex_code": "
          
          #1e1e1e
       "
    },
    {
      "name": "Charcoal Deeper",
      "hex_code": "
          
          #161616
       "
    },
    {
      "name": "Charcoal Darker",
      "hex_code": "
          
          #0f0f0f
       "
    }
  ]
}

Palette Description:

This palette, named “Dark Elegance,” features a vibrant Teal Green that stands out against a rich, deep Charcoal base. The two darker shades of Charcoal (Deeper and Darker) provide additional depth and contrast, making it suitable for modern and sophisticated designs.

Would you like to explore more colors or themes?